ALB and Guillain-Barre syndrome: Smoking (OR: 1.045; 95% CI: 0.638-1.71, P = .862), DM (OR: 1.158; 95% CI: 0.746-1.799, P = .513), use of drugs that cause GBS (OR: 1.712; 95% CI: 0.812-3.609, P = .158), uric acid level (OR: 1.117; 95% CI: 0.996-1.253, P = .059), HDL level (OR: 0.989; 95% CI: 0.971-1.007, P = .211), ALP level (OR: 1.004; 95% CI: 0.999-1.008, P = .114), calcium level (OR: 0.994; 95% CI: 0.664-1.49, P = .977), albumin level (OR: 0.756; 95% CI: 0.458-1.247, P = .274) were not associated with GBS formation (Table 3).